A dot plot going from 1 to 8. 1 dot is above 1, 4, 5, 7, and 8. The mean for the data in the dot plot is 5. What is the absolute deviation for the data point at 7?

The number of possible solutions of a polynomial can be found by looking

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?